Index: /trunk/src/VBox/Frontends/VBoxSDL/VBoxSDL.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VBoxSDL/VBoxSDL.cpp	(revision 39724)
+++ /trunk/src/VBox/Frontends/VBoxSDL/VBoxSDL.cpp	(revision 39725)
@@ -3509,6 +3509,6 @@
                     {
                         BOOL singlestepEnabled;
-                        gpMachineDebugger->COMGETTER(Singlestep)(&singlestepEnabled);
-                        gpMachineDebugger->COMSETTER(Singlestep)(!singlestepEnabled);
+                        gpMachineDebugger->COMGETTER(SingleStep)(&singlestepEnabled);
+                        gpMachineDebugger->COMSETTER(SingleStep)(!singlestepEnabled);
                         break;
                     }
@@ -4111,5 +4111,5 @@
                 gpMachineDebugger->COMGETTER(CSAMEnabled)(&csamEnabled);
                 gpMachineDebugger->COMGETTER(LogEnabled)(&logEnabled);
-                gpMachineDebugger->COMGETTER(Singlestep)(&singlestepEnabled);
+                gpMachineDebugger->COMGETTER(SingleStep)(&singlestepEnabled);
                 gpMachineDebugger->COMGETTER(HWVirtExEnabled)(&hwVirtEnabled);
                 gpMachineDebugger->COMGETTER(VirtualTimeRate)(&virtualTimeRate);